diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/staging/iio/light/iqs253-ps.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/staging/iio/light/iqs253-ps.txt b/Documentation/devicetree/bindings/staging/iio/light/iqs253-ps.txt index 7c536efeb995..1dab27d73dfc 100644 --- a/Documentation/devicetree/bindings/staging/iio/light/iqs253-ps.txt +++ b/Documentation/devicetree/bindings/staging/iio/light/iqs253-ps.txt @@ -9,6 +9,7 @@ Required properties: - proximity,power-consumed: rough estimate of this sensor's power consumption in mA. - rdy-gpio: gpio to be used for i2c handshake with the sensor. - wake-gpio: gpio to be used for wakeup on stylus insert/removal event. +- sar-gpio: gpio to be used for sending proximity event to SAR sensor. Example: @@ -21,4 +22,5 @@ Example: proximity,power-consumed = "1.67"; /* mA */ rdy-gpio = <&gpio TEGRA_GPIO(PK, 5) 1>; wake-gpio = <&gpio TEGRA_GPIO(PW, 3) 1>; + sar-gpio = <&gpio TEGRA_GPIO(I, 2) 1>; }; |